RCA : Clarification on Trace Analysis

Hi Experts,

We have setup RCA and havea clarification when using Trace analysis

Want to test using the trace recording when user performing action using internet explorer

1.Downloaded the SAP Client Plug-In

2.provided the SMD Host and SMD Http port

3.clicked on Launch

Questions are :

a. we dont want to this plugin to be installed on every user desktop

b.how to do the trace recording centrally from any admin desktop, instead of user, installing, updateing the host and port, starting and stopping the trace